The 10 best Karcher K4 Compact

KÄRCHER

Kärcher K 4 WCM Flex eco!Booster Car & Home High-Pressure Washer, Max. 130 bar

• ⇅ No. 1 in the comparison · Score 9.8/10 (Excellent)
• ↗ Now £269.00 was £319.99
• ● Auf Lager – In stock

Everything You Need To Clean Your Car: An accessory kit including Wash Brush, Foam Jet and Natural Car Shampoo helps you clean any vehicle with ease.

Technical details

Colour

Yellow

Manufacturer

Kärcher

Quantity

1

Weight

11.82 kg

Dimensions

36.8 × 33.0 × 90.2 cm

Product features

• Everything You Need To Clean Your Car: An accessory kit including Wash Brush, Foam Jet and Natural Car Shampoo helps you clean any vehicle with ease.
• Everything You Need For Outdoor Cleaning: An accessory kit including a T 5 Patio Cleaner and Stone & façade detergent helps you clean large outdoor areas quickly and easily.
• Save Water, Energy and Time: Gain 50% increased cleaning performance* thanks to the efficient yet powerful Eco!booster lance, perfect for use on sensitive surfaces such as wooden decks or cars. *Compared with the Kärcher standard flat jet
• Built To Last: You'll get years of use thanks to the state-of-the-art water cooled motor and 5 year guarantee, built for top performance and durability.
• Everything In One Place: Keep everything you need close to hand with on-board storage for the lances, cable and hose.

KÄRCHER

Kärcher 26431470 FJ6 Foam Jet Nozzle with 0.6 L Capacity Foamer for Pressure Washer Accessory, Multi

• ⇅ No. 2 in the comparison · Score 9.5/10 (Excellent)
• ↗ Now £16.00 was £20.99
• ● Auf Lager – In stock

Effortless cleaning on varied surfaces

Technical details

Colour

transparent

Manufacturer

Kärcher

Size

0.6L

Quantity

1

Weight

0.20 kg

Dimensions

9.4 × 20.1 × 18.3 cm

Product features

• Effortless cleaning on varied surfaces
• For application of a powerful foam for deep cleaning
• Suitable for varnish on cars & motorbikes, glass, stone etc.
• Suitable for use with all Karcher pressure washers
• Compatible Machines: K 2 Compact, K 2 Universal Edition OJ, K 2.050, K 2.350, K 4 Compact, K 5 Compact, K 5 Power Control, K 7, K Mini, G 4.10 M, G 7.10M, K 2 Compact, K 2 Premium Car, K 5 Car, K 5 Premium Full Control, K 7 Car, K 7 Compact. Note: Compatibility For old trigger guns pre 2010 (gun M, 96, 97): Adapter M (2.643-950.0) required

KÄRCHER

Karcher K4 Compact Pressure Washer 130 Bar New 2019 Model 240v

• ⇅ No. 3 in the comparison · Score 9.4/10 (Very good)
• ↗ Now £249.97
• ● Nur noch wenige auf Lager – Only 2 left in stock.

Technical details

Manufacturer

KÄRCHER

Quantity

1

KÄRCHER

Kärcher K 4 WCM Flex eco!Booster High-Pressure Washer, max. 130 bar | Flow rate: 420 l/h, coverage: 30 m²/h, weight: 11.5 kg, extra flexible high-pressure hose, eco!Booster & dirt blaster

• ⇅ No. 4 in the comparison · Score 9.3/10 (Very good)
• ↗ Now £225.00 was £249.99
• ● Auf Lager – In stock

Save Water, Energy and Time: Gain 50% increased cleaning performance* thanks to the efficient yet powerful Eco!booster lance, perfect for use on sensitive surfaces such as wooden decks or cars. *Compared with the Kärcher standard flat jet

Technical details

Colour

Black

Manufacturer

Kärcher

Quantity

1

Weight

4.31 kg

Dimensions

24.1 × 28.4 × 80.5 cm

Product features

• Save Water, Energy and Time: Gain 50% increased cleaning performance* thanks to the efficient yet powerful Eco!booster lance, perfect for use on sensitive surfaces such as wooden decks or cars. *Compared with the Kärcher standard flat jet
• Built To Last: You'll get years of use thanks to the state-of-the-art water cooled motor and 5 year guarantee, built for top performance and durability.
• Everything In One Place: Keep everything you need close to hand with on-board storage for the lances, cable and hose.
• Kärcher Always On Hand: To help you get the job done our specifically designed app is full of useful hints and tips. From setting up the machine to step by step application tips.
• Get To Work Instantly: Get started with minimum effort. The Quick Connect system instantly links the high-pressure hose to the machine and trigger gun.

KÄRCHER

Kärcher K 4 Power Control Flex Pressure Washer, max. 130 bar,Flow Rate:420 l/h,Area Coverage: 30 m²/h,Water Filter,Weight: 11.5 kg, High-Pressure Hose,Dirt Blaster,Spray Lance,Standard,Yellow/Black...

• ⇅ No. 5 in the comparison · Score 9.3/10 (Very good)
• ↗ Now £199.00
• ● Auf Lager – In stock

Effortlessly tackle tough outdoor cleaning tasks with powerful pressure and adjustable settings for optimal results.

Technical details

Colour

Yellow

Manufacturer

Kärcher

Quantity

1

Weight

6.30 kg

Dimensions

40.4 × 30.5 × 58.4 cm

Advantages

• The Kärcher K 4 Power Control Flex offers a maximum pressure of 130 bar, which enhances its cleaning capability for various outdoor surfaces.
• Its flow rate of 420 litres per hour allows for efficient cleaning over larger areas, covering up to 30 m² per hour.
• The product comes with a complete accessory package, including a high-pressure hose and Dirt Blaster nozzle, providing versatility for different cleaning tasks.
• Weighing 11.5 kg and featuring Power Control technology, it allows users to adjust the pressure according to the surface being cleaned, promoting effective and damage-free results.

Frequently asked questions

KÄRCHER

Kärcher K 4 Classic Home High-Pressure Washer, max. 130 bar | Flow Rate: 420 l/h, Area: 30 m²/h, Water Filter, Weight: 4.6 kg, high-Pressure Gun, Dirt Blaster, Spray Lance, Home Kit

• ⇅ No. 6 in the comparison · Score 9/10 (Very good)
• ↗ Now £175.99 was £219.99
• ● Auf Lager – In stock

- Patented Nozzle Technology (Dirt Blaster) - Save up to 50% cleaning time using the patio cleaner

Technical details

Colour

Yellow

Manufacturer

Kärcher

Quantity

6

Weight

4.57 kg

Product features

• - Patented Nozzle Technology (Dirt Blaster) - Save up to 50% cleaning time using the patio cleaner
• Everything You Need For Outdoor Cleaning - An accessory kit including a T 5 Patio Cleaner and Stone & Façade 3-in-1 detergent helps you clean large outdoor areas quickly and easily.
• Easily Switch Between Surfaces - A Vario lance and Dirt blaster lance allow you to select the right pressure for cleaning any surface.
• Effortlessly Apply Detergent - Easily apply detergent as you work to any surface with the built-in detergent suction tube.
• Get To Work Instantly - Get started with minimum effort. The Quick Connect system instantly links the high-pressure hose to the machine and trigger gun.

KÄRCHER

Kärcher K 4 Classic High-Pressure Washer, max. 130 bar | Flow Rate: 420 l/h, Area Coverage: 30 m²/h, Weight: 4.6 kg, high-Pressure Hose and Gun, Dirt Blaster, Spray Lance

• ⇅ No. 7 in the comparison · Score 8.9/10 (Good)
• ↗ Now £155.94 was £179.99
• ● Auf Lager – In stock

Effortlessly tackle dirt and grime around the home, with powerful pressure and a lightweight design for easy manoeuvrability.

Technical details

Colour

Yellow

Manufacturer

Kärcher

Quantity

4

Weight

5.68 kg

Dimensions

2.5 × 2.5 × 4.6 cm

Advantages

• The Kärcher K 4 Classic High-Pressure Washer achieves a maximum pressure of 130 bar, making it suitable for various cleaning tasks around the home.
• Its flow rate of 420 litres per hour enhances efficiency when tackling larger areas or stubborn dirt.
• The included high-pressure hose and trigger gun facilitate ease of use during cleaning.
• A Dirt Blaster nozzle and spray lance are part of the accessory kit, providing versatility for different surfaces and applications.

Frequently asked questions

KÄRCHER

Kärcher K 3 Horizontal pressure washer, pressure: max. 120 bar

• ⇅ No. 8 in the comparison · Score 8.8/10 (Good)
• ↗ Now £99.00 was £119.99
• ● Nur noch wenige auf Lager – Only 9 left in stock.

Effortlessly removes dirt and grime from various surfaces with powerful pressure, making outdoor cleaning quick and efficient.

Technical details

Colour

Yellow

Manufacturer

Kärcher

Size

Jt0070037

Quantity

4

Weight

4.78 kg

Dimensions

38.1 × 19.8 × 26.4 cm

Advantages

• The patented nozzle technology enhances cleaning efficiency by allowing for targeted dirt removal.
• The Vario lance and Dirt Blaster lance facilitate easy pressure adjustment for different surfaces.
• The built-in detergent suction tube simplifies the application of cleaning agents during use.
• On-board storage keeps all necessary components organised and easily accessible.

Frequently asked questions

Emoobin

10m Pressure Washer Replacement Hose for Karcher K Series (K2 - K7) | Extension Hose for Karcher K Series Pressure Washers K2 K3 K4 K5 K6 K7 Click Plug Quick Connector

• ⇅ No. 9 in the comparison · Score 8.8/10 (Good)
• ↗ Now £15.33 was £18.99
• ● Auf Lager – In stock

【Widely Use】The hose replacement is compatible with Karcher K Series Pressure Washers (K2 - K7) from 2009 or later, where the hose is connected to the gun and pressure washer with the Quick Connect connector. your tigger gun should has a yellow button (not black), then our hose works.

Technical details

Colour

Black

Manufacturer

Emoobin

Size

10

Quantity

1

Dimensions

1,000.0 × 2.3 × 0.0 cm

Product features

• 【Widely Use】The hose replacement is compatible with Karcher K Series Pressure Washers (K2 - K7) from 2009 or later, where the hose is connected to the gun and pressure washer with the Quick Connect connector. your tigger gun should has a yellow button (not black), then our hose works.
• 【Compatible with Kärcher 】COMPATIBLE WITH MOST KARCHER PRESSURE WASHERS FROM K2 TO K7 - The hose is connected to the gun and pressure washer with the Quick Connect connector. Compatibly machines includes K2; K2 Compact; K2 Full Control; K2 Full Control Home; K2.850; K4 Compact; K4 Full Control; K4 Full Control Home; K5 Compact; K7 Compact; K2 Compact Car & Home; K2 Premium Full Control Car & Home; K2 Compact Home; K4; K4 Home; K4 Silent Home; K5 Full Control Home.
• 【Flexible and Durable】The high-pressure extension hose has a rubber sleeve, which has greater flexibility, is durable and wear-resistant, and is compatible with the threaded Karcher high-pressure cleaner. High-tension steel wire braided high-pressure cleaner hose with rubber sleeve.
• 【Easy Operation】The high-pressure hose is easy to handle as it comes with a professional new type click couplings on both ends for Karcher. With the Quick Connect system, you can click quickly in and out of the pressure washer and gun, saving you time and effort.
• 【Top Performance】Maximum rated pressure up to 2610 PSI/180 Bar & Maximum temperature 140℉ / 60℃.

LEBOKJ

6M High Pressure Washer Replacement Hose for Karcher K Series K2 K3 K4 K5 K6 K7, High-Pressure Reinforced Hose with Quick Click Plug Connector,Jet Wash Pipe Cleaning Car Road Garden

• ⇅ No. 10 in the comparison · Score 8.5/10 (Good)
• ↗ Now £9.99 was £12.99
• ● Auf Lager – In stock

【Premium 6m High Pressure Washer Hose】Crafted from industrial-grade PVC with reinforced braiding, this 6m pressure washer replacement hose resists kinks, cracks, and abrasions even under heavy use. The non-slip texture ensures a secure grip, while the high-flex design (5800psi max pressure) withstands intense water pressure without bursting – perfect for Karcher K2, K3, K4, K5, K6, K7 models.

Technical details

Colour

Black

Manufacturer

LEBOKJ

Size

6M

Quantity

100

Dimensions

23.1 × 23.1 × 0.0 cm

Product features

• 【Premium 6m High Pressure Washer Hose】Crafted from industrial-grade PVC with reinforced braiding, this 6m pressure washer replacement hose resists kinks, cracks, and abrasions even under heavy use. The non-slip texture ensures a secure grip, while the high-flex design (5800psi max pressure) withstands intense water pressure without bursting – perfect for Karcher K2, K3, K4, K5, K6, K7 models.
• 【Perfect Compatibility with Kärcher K2 to K7 Pressure Washers】This premium replacement hose is specially designed for Kärcher K-Series pressure washers (models K2 through K7 from 2009 onwards). It works seamlessly with machines featuring the yellow-button Quick Connect system (not compatible with black-button models). Includes compatibility with: ✓ K2 Compact & Full Control variants ✓ K4 Home, K4 Silent & Full Control models ✓ K5 Compact and K7 Compact ✓ K2.850 and K2 Premium Car & Home ✓ All K-Series machines with Quick Connect fittings
• 【Quick Connection】Both ends of the pressure replacement hose are equipped with pure copper click type plugs,leak-proof connections to your pressure washer and gun. No tools needed! The corrosion-resistant fittings outlast cheaper brass alternatives, ensuring years of smooth operation with your 6m Pressure Washer Hose .
• 【Top Performance】With a 9mm inner diameter for maximum water flow and 140°F/60°C heat resistance, this pressure washer hose replacement delivers powerful cleaning without pressure drops. The 12mm outer diameter reinforced tubing prevents bulging under 5800psi loads – ideal for commercial or heavy-duty home use.
• 【Versatile Outdoor & Indoor Use】Tackle muddy driveways, mossy patios, grimy cars, or clogged gutters effortlessly! This 6m high pressure washer hose also excels at plant watering, stable cleaning, and pool maintenance. UV-resistant for all-weather use – no more hose swaps between tasks!